Top 10 Most Expensive Half Dollars in the World 

10. 1796 Draped Bust Half Dollar (15 Stars) – $373,750

9. 1839-O Proof Capped Bust Half Dollar – $373,750

8. 1853-O Liberty Seated Half Dollar (No Arrows) – $517,000

7. 1795 O-126a Small Head Half Dollar – $528,000

6. 1795 O-117 Flowing Hair Half Dollar – $552,000

5. 1796 Draped Bust Half Dollar (15 Stars, O-101) – $587,500

4. 1838-O Proof Capped Bust Half Dollar – $763,750

3. 1794 Flowing Hair Half Dollar – $870,000

2. 1797 Draped Bust Half Dollar – $1.68 million

1. 1796 Draped Bust Half Dollar (16 Stars, O-102) – $1.8 million